lanthanide

NOUN /lænθə,naɪd/
10 LETTERS · 3 SYLLABLES · STARTS WITH L

lanthanide is a valid 10-letter word worth 14 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
L1A1N1T1H4A1N1I1D2E1
1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 2 + 1 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does lanthanide mean?

NOUN · 1 SENSE
1

Any element of the lanthanide series (atomic numbers 57 through 71).